Built 2026-10-19 (19 October 2026)

Salo Karkka Threshold Days by Year (FIE00142035)

11 fixed thresholds counted per year at Salo Karkka (FIE00142035): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Salo Karkka Thresholds

  • Salo Karkka: days with a maximum temperature at or below 0 C (32 F) in 67 years, most in 2010 with 109.
  • Salo Karkka: nights with a minimum temperature at or below 0 C (32 F) in 67 years, most in 1968 with 182.
  • Salo Karkka: nights with a minimum temperature at or below -10 C (14 F) in 67 years, most in 1963 with 85.
  • Salo Karkka: nights with a minimum temperature at or below -20 C (-4 F) in 62 years, most in 1963 with 40.
  • 11 fixed thresholds have at least one qualifying day at Salo Karkka.
28 years with a qualifying day
Days at or above 30 C (86 F) per year at Salo Karkka Days per year at Salo Karkka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 12 in 2018. 0510151963: 11972: 31973: 51975: 41977: 41983: 31986: 11988: 21992: 11994: 51995: 11997: 11999: 22001: 12003: 72006: 22010: 62011: 52013: 12014: 92018: 122019: 32020: 12021: 72022: 32023: 22024: 12025: 21963197519861994199920062013201920222025
Days per year at Salo Karkka with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 12 in 2018.
Days at or above 30 C (86 F) per year at Salo Karkka
YearDaysDecade average
196311
197234
197354
197544
197744
198332
198612
198822
199212
199452
199512
199712
199922
200113.3
200373.3
200623.3
201066
201156
201316
201496
2018126
201936
202012.7
202172.7
202232.7
202322.7
202412.7
202522.7
First to last qualifying date each year at Salo Karkka For each year, a bar from the first to the last day at Salo Karkka meeting 30 C (86 F). 1963: 1 August 1963 to 1 August 19631972: 28 June 1972 to 30 June 19721973: 23 June 1973 to 7 July 19731975: 5 August 1975 to 8 August 19751977: 12 June 1977 to 15 June 19771983: 9 July 1983 to 11 July 19831986: 27 June 1986 to 27 June 19861988: 27 June 1988 to 28 June 19881992: 11 August 1992 to 11 August 19921994: 14 July 1994 to 30 July 19941995: 3 June 1995 to 3 June 19951997: 2 July 1997 to 2 July 19971999: 14 July 1999 to 3 August 19992001: 7 July 2001 to 7 July 20012003: 14 July 2003 to 1 August 20032006: 8 July 2006 to 6 August 20062010: 11 July 2010 to 8 August 20102011: 7 June 2011 to 22 July 20112013: 26 June 2013 to 26 June 20132014: 23 July 2014 to 7 August 20142018: 15 July 2018 to 2 August 20182019: 6 June 2019 to 28 July 20192020: 27 June 2020 to 27 June 20202021: 21 June 2021 to 27 July 20212022: 26 June 2022 to 28 June 20222023: 20 June 2023 to 7 August 20232024: 28 June 2024 to 28 June 20242025: 15 July 2025 to 17 July 20251963197719921999201020182022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Salo Karkka meeting 30 C (86 F).
First to last qualifying date each year at Salo Karkka
YearFirst dateLast date
19631963-08-011963-08-01
19721972-06-281972-06-30
19731973-06-231973-07-07
19751975-08-051975-08-08
19771977-06-121977-06-15
19831983-07-091983-07-11
19861986-06-271986-06-27
19881988-06-271988-06-28
19921992-08-111992-08-11
19941994-07-141994-07-30
19951995-06-031995-06-03
19971997-07-021997-07-02
19991999-07-141999-08-03
20012001-07-072001-07-07
20032003-07-142003-08-01
20062006-07-082006-08-06
20102010-07-112010-08-08
20112011-06-072011-07-22
20132013-06-262013-06-26
20142014-07-232014-08-07
20182018-07-152018-08-02
20192019-06-062019-07-28
20202020-06-272020-06-27
20212021-06-212021-07-27
20222022-06-262022-06-28
20232023-06-202023-08-07
20242024-06-282024-06-28
20252025-07-152025-07-17

Every Fixed Threshold

Fixed thresholds at Salo Karkka
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days281220182
90 F (32.2 C): Days5320181
0 C (32 F): Ice days (max67109201049
0 C (32 F): Frost days (min67182196895
-10 C (14 F): Days with min6785196338
-20 C (-4 F): Days with min6240196316
-30 C (-22 F): Days with min161319663
20 C (68 F): Tropical nights (min6220101
10 mm (0.39 in): Days with 10 mm or more rain602819906
25 mm (0.98 in): Days with 25 mm or more rain45519881
50 mm (1.97 in): Days with 50 mm or more rain6219881

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Salo Karkka threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-17).